G01M 3/188
For radiators
Official title: {for radiators}
G01M3/188 (For radiators) appears on 47 US grants and 46 published applications in this corpus.
Search patents in G01M- Granted patents
- 47
- Published applications
- 46
- Assignees
- 36
- Inventors
- 128
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 2 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 5 |
| 2020 | 5 | 2 |
| 2021 | 3 | 5 |
| 2022 | 3 | 5 |
| 2023 | 4 | 3 |
| 2024 | 2 | 4 |
| 2025 | 4 | 3 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Node and electronic device3 Mar 2026US 12,568,604 B2Huawei Technologies Co., Ltd.
- Fluid pumping systems, devices and methods28 Oct 2025US 12,454,947 B2DEKA Products Limited Partnership
- Water heater with an integrated leak detection system27 May 2025US 12,313,499 B2Rheem Manufacturing Company
- Circuit for detecting a leak in a water heater device and activating an alarm device18 Feb 2025US 12,228,311 B2Ademco Inc.
- Liquid leakage detecting module and liquid leakage detecting device11 Feb 2025US 12,222,261 B2Inventec Corporation
- Leak sensing connection point collar30 Apr 2026US 2026/0118201 A1Dell Products L. P.
- Piping assembly5 Mar 2026US 2026/0063496 A1Cooler Master Co., Ltd.
- Circuit for detecting a leak in a water heater device and activating an alarm device12 Jun 2025US 2025/0189171 A1Resideo LLC
- Alarm6 Feb 2025US 2025/0044005 A1Mitsubishi Electric Corporation
- Arrangement for leakage detection in a cooling system9 Jan 2025US 2025/0012497 A1Volvo Truck Corporation
Most cited
By later US patents
- Thermal and coductivity sensing systems, devices and methods316US 7,794,141 B2DEKA Products Limited Partnership · 2010
- Fluid pumping systems, devices and methods254US 8,292,594 B2DEKA Products Limited Partnership · 2012
- Leak detection apparatus for a liquid circulation cooling system153US 6,826,948 B1Delphi Technologies, Inc. · 2004
- Sensor apparatus systems, devices and methods151US 8,366,316 B2DEKA Products Limited Partnership · 2013
- Heat exchange systems, devices and methods115US 8,968,232 B2DEKA Products Limited Partnership · 2015